![](http://datasheet.mmic.net.cn/90000/MC80C32E-12-883-D_datasheet_2371307/MC80C32E-12-883-D_563.png)
563
8272E–AVR–04/2013
ATmega164A/PA/324A/PA/644A/PA/1284/P
32.3
Atmel ATmega324A
Notes:
1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information
and minimum quantities.
2. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also
Halide free and fully Green.
4. NiPdAu Lead Finish.
5. Tape & Reel.
Power supply
Operational range
20
1.8 - 5.5V
ATmega324A-AU
ATmega324A-PU
ATmega324A-MU
ATmega324A-CU
44A
40P6
44M1
44MC
49C2
Industrial
(-40oC to 85oC)
Package Type
44A
44-lead, Thin (1.0mm) Plastic Gull Wing Quad Flat Package (TQFP)
40P6
40-pin, 0.600” Wide, Plastic Dual Inline Package (PDIP)
44M1
44-pad, 7 × 7 × 1.0mm body, lead pitch 0.50mm, Thermally Enhanced Plastic Very Thin Quad Flat No-Lead (VQFN)
44MC
44-lead (2-row Staggered), 5 × 5 × 1.0mm body, 2.60 × 2.60mm Exposed Pad, Quad Flat No-Lead Package (QFN)
49C2
49-ball, (7 × 7 Array) 0.65mm Pitch, 5 × 5 × 1mm, Very Thin, Fine-Pitch Ball Grid Array Package (VFBGA)